GM1 gangliosidosis type 2

Summary
Synonym
  • juvenile GM1 gangliosidosis
Definition
A GM1 gangliosidosis that is characterized by slowly progressive generalized neurodegeneration and mild skeletal changes, with onset between 7 months and 3 years of age.
Super Class
GM1 gangliosidosis
Disease Ontology
DOID:0080501
Related Genes
Displaying 1 entry
Gene ID Gene Symbol Description Source
2720 GLB1 galactosidase beta 1
Related Glycoprotein
Displaying 1 entry
UniProt ID Protein Name Source
P16278 Beta-galactosidase
The Human Phenotype Ontology
Displaying entries 31 - 35 of 35 in total
HPO ID HPO Term
HP:0010808 Protruding tongue
HP:0001251 Ataxia
HP:0002240 Hepatomegaly
HP:0012368 Flat face
HP:0000926 Platyspondyly
Displaying 1 entry
Gene ID Gene Symbol Description
2720 GLB1 galactosidase beta 1

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Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: August 4, 2025